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Use this formula. PV = nRT. Need to convert grams N2 to moles N2 and temperature Celsius to temperature Kelvin( add 273.15 )
14.2 grams N2 ( 1mole N2/28.02 grams) = 0.507 moles N2
26 degrees C = 299.15 Kelvin
(pressure)(10.0 liter) = (0.507 moles N2)(0.08206 Latm/molK)(299.15 K)
= 1.24 atmospheres pressure
Thank you so much for your answer. I did end up figuring it out on my own.
What else can I help you with?
A 500 ml oxygen sample is collected over water at 4 degree celsius the total 750 mmHg.What will be the pressure of oxygen gas if it is dried.What volume will the dry gas occupied at STP?
to figure out the pressure of the dry gas, use this equation: Pgas= Ptotal - Pwatervapor ...(P means pressure) you need to find a conversion chart of 4 degrees celsius (into mm Hg/torr/atm) : http://dbhs.wvusd.k12.ca.us/webdocs/GasLaw/Vapor-Pressure-Data.html 4 degrees celsius = 0.81359 kPa ... convert to mm Hg by dividing by 101.325, then multiply by 760.0. 4 degrees celsius = 6.10mm Hg now plug into the problem above... Pgas= 750mm Hg - 6.10mm Hg = 743.9 mm Hg of dry oxygen gas ...that should be the correct answer, check with a chem teacher or something. ...I myself am trying to figure out how to solve the volume of dry gas at STP later to figure out the pressure of the dry gas, use this equation: Pgas= Ptotal - Pwatervapor ...(P means pressure) you need to find a conversion chart of 4 degrees celsius (into mm Hg/torr/atm) : http://dbhs.wvusd.k12.ca.us/webdocs/GasLaw/Vapor-Pressure-Data.html 4 degrees celsius = 0.81359 kPa ... convert to mm Hg by dividing by 101.325, then multiply by 760.0. 4 degrees celsius = 6.10mm Hg now plug into the problem above... Pgas= 750mm Hg - 6.10mm Hg = 743.9 mm Hg of dry oxygen gas ...that should be the correct answer, check with a chem teacher or something. ...I myself am trying to figure out how to solve the volume of dry gas at STP later
What causes the hot and cold taps upstairs to have no water pressure and all toilets gurgle and sputter and the pressure is slow?
This issue could be caused by a blockage in the water supply line, a malfunctioning pressure reducing valve, air trapped in the pipes, or a problem with the water heater. It is recommended to contact a plumber to diagnose and fix the problem.
A gas is placed in a storage tank at a pressure of 20 ATM at 20.3 C there is a small metal plug in the tank made of a metal alloy that melts at 125C what is the maximum pressure in the tank?
The safety valve will melt when the gas pressure is approximately 40.7 ATM.That is false. The safety valve will not melt when the gas pressure is approximately 40.7 mL.The correct procedure for solving this problem is as follows:Considering the ideal gas formula: PV = nRT,Pressure and temperature have a direct relationship.In other words, P = TThe formula, derived from the ideal gas formula to solve this problem is therefore:P1 P2___ = ____T1 T2P1 = 20.0 ATMT1 = 20.3 degrees Celsius + 273.15 = 293.45 KP2 = ?T2 = 125 degrees Celsius + 273.15 = 398.15 KP2 = ((20.0 ATM) (398.15 K))/(293.45 K)P2= 27.13579826 ATMP2 ~ 27.1 ATM (rounded using significant figures)As can be seen, the pressure at which the metal alloy metals is 27.1 ATM.
What jobs might have a problem with low pressure?
farmer crops will be dried out and dead because no water gets to crops
What does it means to demonstrate resilience to pressure?
Demonstrating resilience to pressure means being able to effectively manage and adapt to stressful situations or challenges without being overwhelmed. It involves remaining calm, maintaining focus, and problem-solving under pressure in order to achieve positive outcomes.
Can budgies live in -10 to 50 degrees celsius just a random question lol?
Not much can live at 50C. Budgies and -10C - no problem if housed correctly.
When the tire pressure light goes on in a mini cooper should you check the tire pressure?
Yes. The light means that one of the tires is not reading correctly. Either from improper pressure or a sensor problem.
The normal boiling point of cyclohexane is 81.0 degrees Celsius what is the vapor pressure of cyclohexane at 81.0 degrees Celsius?
The vapor pressure of anything at its boiling point is 1 atmosphere. That is the definition of boiling point, the vapor pressure is just enough to overcome atmospheric pressure. It could also be stated as: 760 mmHg (torr), 29.92 inHg, 14.696 PSI, 1013.25 millibars, or 0 PSIG.ImprovedThe problem to answer this Q. correctly, is that the atmosferic pressure is NOT the same as one atmosphere: On sea level and under normal, average weather conditions it is most of the time true, so then the A. is correct.But high in the mountains cyclohexane will boil at a lower temperature (than 810C) because of the lower (than 1 ATM.) atmosferic pressure.The above definition of boiling point is CORRECT, but the first statement (The vapor pressure of anything at its boiling point is 1 atmosphere) is NOT
Is Dilemma correctly spelled?
If you mean dilemma as in 'a problem with no acceptable solutions' then yes, you are spelling it correctly.
Fathom in a sentence?
I could not fathom the problem correctly.
What does the Littlest Angel have a problem wearing correctly?
His halo.
How do you know the bible was translated correctly?
Actually, the problem is that it wasn't.
The temperature on a winter night in Peekskill is -6o Celsius The temperature decreases by 8o Celsius What is the new temperature in degrees Celsius?
This is a mathematical word problem. Since we're using the modifier "decreases" we understand our problem will be substraction.-60C - 80C = -140C.
What temperature is 15 degrees lower than seven degrees Celsius?
Eight degrees below zero Celsius. It is a subtraction problem.
What were the goals of Martin Luther King jrs poor people's campaign that he was leading when he was assassinated?
to pressure the nation to address the problem of poverty
How do you convert degrees Celsius per mm Hg to just degrees Celsius?
You can't. Celsius per mmHg is a relationship of temperature to pressure. You can however solve for temperature if you have the value of pressure (e.g. if P= 10 mmHg and V/P = 2 ºC/mmHgthen V= (2 ºC/mmHg)(10 mmHg) = 20 ºC). If you have more information in the problem you might be referring to Gay-Lussac's Law, which compares two values of pressure and temperature to show the relationship (GL'sL: P1/T1 = P2/T2 ... but that would be pressure per unit volume). I'm not sure what you are looking for exactly, but you can't convert temp. to pressure (just like you can't convert feet to lbs.).
What problem would a person have if their thyroid does not work correctly?
He would have a problem with his metabolism.
